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Adaptive Step Motor Control Circuit

IP.com Disclosure Number: IPCOM000053418D
Original Publication Date: 1980-Jan-01
Included in the Prior Art Database: 2005-Feb-12

Publishing Venue

IBM

Related People

Authors:
Barnett, JA McSparran, RA [+details]

Abstract

The velocity of a step motor can be held to a desired profile in a closed-loop system by using past performance to alter the amount of the delay given successive motor advance pulses.